185517930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:448

約数の個数: 128

約数和(自身を含む): 508032000

約数和(自身を除く): 322514070

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 47, 58, 65, 78, 87, 94, 130, 141, 145, 174, 195, 235, 282, 290, 349, 377, 390, 435, 470, 611, 698, 705, 754, 870, 1047, 1131, 1222, 1363, 1410, 1745, 1833, 1885, 2094, 2262, 2726, 3055, 3490, 3666, 3770, 4089, 4537, 5235, 5655, 6110, 6815, 8178, 9074, 9165, 10121, 10470, 11310, 13611, 13630, 16403, 17719, 18330, 20242, 20445, 22685, 27222, 30363, 32806, 35438, 40890, 45370, 49209, 50605, 53157, 60726, 68055, 82015, 88595, 98418, 101210, 106314, 131573, 136110, 151815, 164030, 177190, 213239, 246045, 263146, 265785, 303630, 394719, 426478, 475687, 492090, 531570, 639717, 657865, 789438, 951374, 1066195, 1279434, 1315730, 1427061, 1973595, 2132390, 2378435, 2854122, 3198585, 3947190, 4756870, 6183931, 6397170, 7135305, 12367862, 14270610, 18551793, 30919655, 37103586, 61839310, 92758965, 185517930]

約数ペア:

[(1, 185517930), (2, 92758965), (3, 61839310), (5, 37103586), (6, 30919655), (10, 18551793), (13, 14270610), (15, 12367862), (26, 7135305), (29, 6397170), (30, 6183931), (39, 4756870), (47, 3947190), (58, 3198585), (65, 2854122), (78, 2378435), (87, 2132390), (94, 1973595), (130, 1427061), (141, 1315730), (145, 1279434), (174, 1066195), (195, 951374), (235, 789438), (282, 657865), (290, 639717), (349, 531570), (377, 492090), (390, 475687), (435, 426478), (470, 394719), (611, 303630), (698, 265785), (705, 263146), (754, 246045), (870, 213239), (1047, 177190), (1131, 164030), (1222, 151815), (1363, 136110), (1410, 131573), (1745, 106314), (1833, 101210), (1885, 98418), (2094, 88595), (2262, 82015), (2726, 68055), (3055, 60726), (3490, 53157), (3666, 50605), (3770, 49209), (4089, 45370), (4537, 40890), (5235, 35438), (5655, 32806), (6110, 30363), (6815, 27222), (8178, 22685), (9074, 20445), (9165, 20242), (10121, 18330), (10470, 17719), (11310, 16403), (13611, 13630)]